<template>
  <div class="backTop">
    <img src="../../assets/img/top.png" alt="">
  </div>
</template>
<script>
export default {
  name:'backTop'
}
</script>
<style scoped>
.backTop{
  position: fixed;
  bottom: 25px;
  right: 30px;
}
.backTop img{
  width: 45px;
  height: 45px;
}
</style>